import { v4 as uuidv4 } from 'uuid';

export const getUserTempId = () => {
    // 1. 先从本地存储当中获取一下
    let userTempId = localStorage.getItem('userTempId');

    // 2. 如果没有的话，就要先生成一份
    if (!userTempId) {
        localStorage.setItem('userTempId', uuidv4());
    }

    return userTempId; // 返回数据
};
